Hello,
I have a 962 Power Supply Im using with my Omni 6+. I recently had the
rectifier fail in it. I replaced the rectifier, pass transistors and all filter
caps in the unit.
The supply operates fine however I noticed yesterday when I accidently keyed
the rig into a high swr the supply didnt trip and shut down.
I was under the impression the supply has a circuit breaker, however reading
through the description the supply has an electronic current limiter with a
factory set threshold of 22 amps.
My question is since I've replaced major components of the supply and likely
affected the overcurrent trip settings how do I adjust the electronic current
limiting to the proper value?
I have 2 pots in the supply R24 100 OHM which is off the B+ rail and goes
through a resistor to to pass transistor Q8 and R30 1K which is between the B+
and B- rail and the wiper going to the small IC which I assume is the regualtor.
If someone has done this before or has any info on the adjustment procedure any
information would be greatly appreciated.
73,
George K2JYL
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